Features; Specifications - Macurco TX-6-AM User Instructions

Features


ETL Listed to UL 61010-1 and CAN/CSA C22.2 No 61010-1

Low level meter capable of displaying from 0-100 ppm Ammonia

The TX-6-AM meets NIOSH and OSHA standards for gas exposure

Selectable fan and alarm relay activation

5 A SPDT fan relay controls starters of exhaust fans

0.5 A N.O. or N.C. alarm relay connects to warning devices or control panels

4-20 mA Current Loop

TX-6-AM mounts on a standard 4x4 electrical box and becomes cover for the box

Supervised system: any internal detector problem will cause the fan & alarm relay to activate

Calibration kit is available. One screw allows access for calibration or gas test

Specifications


Power: 3 W (max) from 12 to 24 VAC or 12 to 32 VDC

Current @ 24 VDC: 75 mA in alarm (two relays), 50 mA (fan relay only) and 23 mA stand by

Shipping Weight: 1 pound (0.45 kg)

Size: 4 1/2 x 4 x 2 1/8 in. (11.4 X 10.2 X 5.4 cm)

Color: Dark gray

Connections: plugs/terminals

Mounting box: (not included) 4x4 electric

Fan relay: 5 A, 240 VAC, pilot duty, SPDT, latching or non-latching

Fan relay actuation: selectable at diS (disable), 15, 20, 25 (default), 30, 35, 40, 45, 50, 55, 60, 65, 70, or 75 ppm NH3

Fan Delay Settings of 0, 1, 3 (default), 5 and 10 minutes

Fan Minimum Run Time settings are 0 (default), 3, 5, 10 or 15 minutes

Fan relay latching or not latching (default) selectable

Alarm relay: 0.5A 120 V, 60 VA

Alarm relay actuation: selectable N.O. (default) or N.C.

Alarm relay settings: diS, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75 (default), 80, 85, 90, 95 or 100 ppm NH3

Current Loop: 4-20 mA for 0-100ppm NH3

Buzzer: 85 dBA at 10cm settable to off (default) or on

Digital display: 3 digit LED selectable to off (default) or on.

Operating environ: 0°F to 125°F (-18C to 52C).10 to 90% RH
selectable to off or on (default)
,
6